Physical Layer Security Performance of Multi-User Mixed Radio-Frequency/Free-Space-Optics System Based on Optimal User Interference
Z Shen, Y Wang, J Wu - Sensors, 2023 - mdpi.com
This paper presents research on the physical layer security performance of a multi-user
mixed RF/FSO system based on optimal user interference. In this system model, the RF link …
mixed RF/FSO system based on optimal user interference. In this system model, the RF link …
DRL-enabled cooperative free-space optical communication system with an elastic optical splitter
Y Liu, X Wang, S Liao, Q Sun, S Feng… - Journal of Optical …, 2024 - opg.optica.org
Cooperative communication has been widely studied as an effective technique for free-
space optical (FSO) systems to combat the effects of atmospheric conditions and beam …
space optical (FSO) systems to combat the effects of atmospheric conditions and beam …
Performance Analysis of Soft-Switching FSO/THz-RF Dual-Hop AF-NOMA Link Based on Cognitive Radio
R Liu, Z Wang, X Wang, J Lu, Y Wang, Y Zhuo, R Wu… - Photonics, 2023 - mdpi.com
This paper presents a promising solution to address the scarcity of spectrum resources and
enhance spectrum efficiency in the context of cognitive radio (CR)-based soft-switching free …
enhance spectrum efficiency in the context of cognitive radio (CR)-based soft-switching free …